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What is the internal structure of the gravure press?

The main structure of the gravure press is composed of 5 parts: feeding, ink feeding, printing, drying and paper collecting

A sheet fed gravure press is a sheet fed sheet fed continuously fed web fed gravure press fed with web paper.

2, printing part of China and India version of the roller and impression roller arrangement has vertical, horizontal, tilt 3, plate cylinder arranged below. Generally, each unit has 1 plate cylinders and 1 impression rollers. In order to increase the printing pressure, some are equipped with 2 impression rollers.

3, inking device will have part of the plate cylinder immersed in the ink tank directly to ink and ink by soaking in the groove of the ink roller ink to a printing plate roller inking machine high speed indirect, and some also use ink.

4. The drying part is the hot air heated by electricity or steam. Some use infrared or far infrared lamp to dry the printed matter.

5, the receiving part, the sheet paper is piled up into a pile of paper, the reel is to tape cut, folding, piled up or rolled up into the paper. The printing part of the web of multi-color gravure printing machine structure and 2 kinds of organic type satellite. The former is to set the unit according to the required number of colors. Each unit has 1 plates, rollers and 1~2 impression rollers, and the receiving part adopts rewinding mode. Satellite type four-color gravure press, the printing part has 1 big impression rollers and 4 sets of printing plate cylinder. There is also a combination of gravure and lithography or letterpress printing, die cutting, etc., to meet the different requirements of printed matter.

The original gravure printing machine is such a long ah!